Specialized ROCKHOPPER 2005 VS Scorpio AT-50 1999 specs comparison

Specialized Rockhopper

General Infos

Model	Rockhopper
Manufacturer	Specialized
Year of production	2005
Current price	Check price Here ==>
Color choice	-Yellow
Sizes	- 13 (inches) - 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches) - 23 (inches)
Sizes	- 13 (inches) - 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches) - 23 (inches)

Wheels And Breaking System

Bike front tire	26 X 2.20 (inches) Specialized Adrenaline
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Shimano Alivo Levers Tektro Linear-pull Brakes
Hubs for disc brakes	Joytech QR
Rims manufacturer	32-hole Alex DH-20
Spoke nipples type	Brass Nipples
Spoke wheel	14ga. Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	A1 Premium Aluminum
Frame type	TIG-welded
Handlebar construction	Aluminum
Handlebar extender	Not Available
Handlebar stem details	Aluminum
Headset size	1 1/8 (inches) Threadless Sealed Cartridge

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-IG31
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	118 (millimeters) Spindle TruVativ
Crankset parts and sizes	22/32/42 Teeth TruVativ Five-D
Gear shift levers	Shimano Alivio
Rear gear set	11 - 32 Teeth 8-speed

Specialized Rockhopper Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 34.9 (millimeters) Shimano Alivio
Derailleur (Rear)	Shimano Deore
Fork material	Single Crown Aluminum and magnesium
Fork type	100 (millimeters) Manitou Axel Comp

Other Specs of Specialized Rockhopper

Component group sets	Mountain Mix
Pedals details	Steel Cage
Rear shock absorber	Not Available
Saddle seat	Specialized BG Sport MTB
Seat post extension	30.9 (millimeters) Diameter Aluminum Micro-adjust

Scorpio AT-50

General Infos

Model	AT-50
Manufacturer	Scorpio
Year of production	1999
Current price	Check price Here ==>
Color choice	-Silver
Sizes	- 16 (inches) - 18 (inches)

Wheels And Breaking System

Bike front tire	26 X 1.95 (inches) Kenda K-850
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Chang Star VL-387D Levers Chang Star VB-963 DG Brakes
Hubs for disc brakes	Nutted Joy Tech Steel
Rims manufacturer	36-hole Weinmann 119
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge Shuhn Lih Steel

Frame and Body Specs

Frame materials	Hi-tensile Steel
Frame type	TIG-welded
Handlebar construction	Hsin Lung Steel
Handlebar extender	Optional
Handlebar stem details	Hsin Lung Steel
Headset size	1 (inches) YST Steel

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) KMC 408CP
Bottom bracket shell width	American
Bottom bracket type	One Piece
Crankset parts and sizes	28/38/48 Teeth 1-piece 6 1/2 (inches)
Gear shift levers	Shimano Tourney TY-15 Top-mount
Rear gear set	14 - 28 Teeth 5-speed

Scorpio AT-50 Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 28.6 (millimeters) Pilot DX
Derailleur (Rear)	Shimano Tourney TY-15
Fork material	Unicrown Crown Chromoly and hi-tensile Steel
Fork type	2.0 (inches) Travel Pilot Suspension

Other Specs of Scorpio AT-50

Component group sets	Mountain Mix
Pedals details	Wellgo LU-883
Rear shock absorber	Not Available
Saddle seat	Pilot
Seat post extension	25.4 (millimeters) Diameter Steel